add events for select space and community

lib/pages/spaces_management/bloc/space_management_bloc.dart

@@ -7,20 +7,24 @@ import 'package:syncrow_web/pages/spaces_management/bloc/space_management_state.
 import 'package:syncrow_web/services/product_api.dart';
 import 'package:syncrow_web/services/space_mana_api.dart';
 
-class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementState> {
+class SpaceManagementBloc
+    extends Bloc<SpaceManagementEvent, SpaceManagementState> {
   final CommunitySpaceManagementApi _api;
   final ProductApi _productApi;
 
   List<ProductModel>? _cachedProducts;
 
-  SpaceManagementBloc(this._api, this._productApi) : super(SpaceManagementInitial()) {
+  SpaceManagementBloc(this._api, this._productApi)
+      : super(SpaceManagementInitial()) {
     on<LoadCommunityAndSpacesEvent>(_onLoadCommunityAndSpaces);
     on<UpdateSpacePositionEvent>(_onUpdateSpacePosition);
     on<CreateCommunityEvent>(_onCreateCommunity);
-    on<SaveSpacesEvent>(_onSaveSpaces);
-    on<FetchProductsEvent>(_onFetchProducts);
+    on<SelectCommunityEvent>(_onSelectCommunity);
     on<DeleteCommunityEvent>(_onCommunityDelete);
     on<UpdateCommunityEvent>(_onUpdateCommunity);
+    on<SaveSpacesEvent>(_onSaveSpaces);
+    on<FetchProductsEvent>(_onFetchProducts);
+    on<SelectSpaceEvent>(_onSelectSpace);
   }
 
   void _onUpdateCommunity(
@@ -30,22 +34,23 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
     final previousState = state;
     try {
       emit(SpaceManagementLoading());
-      final success = await _api.updateCommunity(event.communityUuid, event.name);
+      final success =
+          await _api.updateCommunity(event.communityUuid, event.name);
       if (success) {
         if (previousState is SpaceManagementLoaded) {
-          final updatedCommunities = List<CommunityModel>.from(previousState.communities);
-          for(var community in updatedCommunities){
-            if(community.uuid == event.communityUuid){
+          final updatedCommunities =
+              List<CommunityModel>.from(previousState.communities);
+          for (var community in updatedCommunities) {
+            if (community.uuid == event.communityUuid) {
               community.name = event.name;
               break;
             }
           }
           emit(SpaceManagementLoaded(
-          communities: updatedCommunities,
-          products: previousState.products, 
-          selectedCommunity: previousState.selectedCommunity, 
-        ));
-      
+            communities: updatedCommunities,
+            products: previousState.products,
+            selectedCommunity: previousState.selectedCommunity,
+          ));
         }
       } else {
         emit(const SpaceManagementError('Failed to update the community.'));
@@ -88,7 +93,8 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
 
       List<CommunityModel> updatedCommunities = await Future.wait(
         communities.map((community) async {
-          List<SpaceModel> spaces = await _api.getSpaceHierarchy(community.uuid);
+          List<SpaceModel> spaces =
+              await _api.getSpaceHierarchy(community.uuid);
           return CommunityModel(
             uuid: community.uuid,
             createdAt: community.createdAt,
@@ -101,7 +107,8 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
         }).toList(),
       );
 
-      emit(SpaceManagementLoaded(communities: updatedCommunities, products: _cachedProducts ?? []));
+      emit(SpaceManagementLoaded(
+          communities: updatedCommunities, products: _cachedProducts ?? []));
     } catch (e) {
       emit(SpaceManagementError('Error loading communities and spaces: $e'));
     }
@@ -139,12 +146,14 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
     emit(SpaceManagementLoading());
 
     try {
-      CommunityModel? newCommunity = await _api.createCommunity(event.name, event.description);
+      CommunityModel? newCommunity =
+          await _api.createCommunity(event.name, event.description);
 
       if (newCommunity != null) {
         if (previousState is SpaceManagementLoaded) {
-          final updatedCommunities = List<CommunityModel>.from(previousState.communities)
-            ..add(newCommunity);
+          final updatedCommunities =
+              List<CommunityModel>.from(previousState.communities)
+                ..add(newCommunity);
           emit(SpaceManagementLoaded(
               communities: updatedCommunities,
               products: _cachedProducts ?? [],
@@ -158,6 +167,53 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
     }
   }
 
+  void _onSelectCommunity(
+    SelectCommunityEvent event,
+    Emitter<SpaceManagementState> emit,
+  ) async {
+    _handleCommunitySpaceStateUpdate(
+      emit: emit,
+      selectedCommunity: event.selectedCommunity,
+      selectedSpace: null,
+    );
+  }
+
+  void _onSelectSpace(
+    SelectSpaceEvent event,
+    Emitter<SpaceManagementState> emit,
+  ) {
+    _handleCommunitySpaceStateUpdate(
+      emit: emit,
+      selectedCommunity: event.selectedCommunity,
+      selectedSpace: event.selectedSpace,
+    );
+  }
+
+  void _handleCommunitySpaceStateUpdate({
+    required Emitter<SpaceManagementState> emit,
+    CommunityModel? selectedCommunity,
+    SpaceModel? selectedSpace,
+  }) {
+    final previousState = state;
+    emit(SpaceManagementLoading());
+
+    try {
+      if (previousState is SpaceManagementLoaded) {
+        final communities = List<CommunityModel>.from(
+          (previousState as dynamic).communities,
+        );
+        emit(SpaceManagementLoaded(
+          communities: communities,
+          products: _cachedProducts ?? [],
+          selectedCommunity: selectedCommunity,
+          selectedSpace: selectedSpace,
+        ));
+      }
+    } catch (e) {
+      emit(SpaceManagementError('Error updating state: $e'));
+    }
+  }
+
   void _onSaveSpaces(
     SaveSpacesEvent event,
     Emitter<SpaceManagementState> emit,
@@ -166,7 +222,8 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
     emit(SpaceManagementLoading());
 
     try {
-      final updatedSpaces = await saveSpacesHierarchically(event.spaces, event.communityUuid);
+      final updatedSpaces =
+          await saveSpacesHierarchically(event.spaces, event.communityUuid);
       emit(SpaceCreationSuccess(spaces: updatedSpaces));
       add(LoadCommunityAndSpacesEvent());
     } catch (e) {

lib/pages/spaces_management/bloc/space_management_state.dart

@@ -17,10 +17,14 @@ class SpaceManagementLoading extends SpaceManagementState {}
 class SpaceManagementLoaded extends SpaceManagementState {
   final List<CommunityModel> communities;
   final List<ProductModel> products;
-  CommunityModel? selectedCommunity; // Include products in the state
+  CommunityModel? selectedCommunity;
+  SpaceModel? selectedSpace;
 
   SpaceManagementLoaded(
-      {required this.communities, required this.products, this.selectedCommunity});
+      {required this.communities,
+      required this.products,
+      this.selectedCommunity,
+      this.selectedSpace});
 }
 
 class SpaceCreationSuccess extends SpaceManagementState {